Southwest Mechanical Services is a mid-sized, non-union commercial HVAC mechanical contractor based in Phoenix, Arizona. Since 2003 Southwest Mechanical Services has led the industry with a variety of specialized services and highly-skilled, experienced Technicians delivering consistent value through service, expertise, and reliability.

Southwest Mechanical Service’s focus and resources are dedicated exclusively to the commercial HVAC business, which has enabled them to develop a strong reputation in several key industry markets including:

Commercial Property Management

Facilities Management

Corporate Facilities

Public & Private Schools

Medical Facilities

High Tech & Computer Facilities

Industrial HVAC for Manufacturing Applications

With an unmatched commitment to providing superior service, businesses across the Valley have come to trust Southwest Mechanical Services for their fast response times and reliable performance.

Southwest’s Technicians are certified with the major equipment brands such as Carrier, McQuay, Trane, York, Turbocor, Liebert, Marley, BAC, and Evapco just to name a few.

Call Southwest Mechanical Services today for prompt, reliable and professional service in your area.